How many games have been written in DBPro?
How many games have been written in Dunia?
If we say that there's 1000 times more games made with DBPro, then we can say that Dunia has to produce games that are 1000 times better, because if it was an equal playing field, all that effort and peoples time going into making those 1000 games would be expunged on 1 single title. If 1000 people worked on a game in DBPro, and Lee developed DBPro to suit that 1 particular game, then FarCry2 would pale in comparison to this 1 games awesomeness.
So the answer is no, but get a bloody grip and stop expecting gold for mold. If DBPro can't produce the results you need, then what makes you think that the problem is not you?, why would things be any different in another language, given that DBPro is probably the easiest game creation language to use out of them all.
If you cant get something working yourself, look at how other people have done it, use shaders, ask for some help - sitting and bitching about it wont finish your project. TGC have to make DBPro appeal to people looking to make all sorts of different games, not just a desert based FPS game, if that was all DBPro had to do then it would be a comparable engine, it could make Farcry2, Juarez, GRAW... But try the shoe on the other foot, and ask if Dunia will ever be as good as DBPro at making retro 2D games, RTS games, Platformers, in fact anything that isn't a FPS. Is that a fair comparison?, it's as fair as the question here IMO.